6. Other methods
The LoadVars object has also other methods:
.toString()
It will transoform all the properties of the LoadVars object into a string url-encoded. It is used by default from the send, sendAndLoad methods.
.decode()
It's the inverse method.. from an url-encoded string return well formatted properties.
.getBytesLoaded() & getBytesTotal()
Same usage as the getBytesLoaded() and getBytesTotal() from the MovieClip class. they return the bytes from an external loaded source.
